About: http://webisa.webdatacommons.org/451795979

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Adults require enough calcium to support bone structure, as well as other functions such as muscle and heart contractions.
http://www.w3.org/ns/prov#wasQuotedFrom	birdchannel.com